With the Electro-Harmonix Holy Grail Max your quest for the perfect, portable reverb pedal is answered.

The Holy Grail Max shares the Holy Grail’s remarkable Spring and Hall reverbs. Then Electro-Harmonix added a Plate reverb, with its wonderfully lush tone, and Reverse reverb for the sonically adventurous. The Max’s multi-function control lets you adjust decay or reverse time.